Manual

Model 201GAS burner — Instruction manual
Carlin part number MN201GAS Rev. 03/14/11
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Where appliance instructions differ from this manual, follow the appliance instructions.
6. Maintenance and service procedures (continued)
Maintenance/service procedures
Cleaning blower wheel
1. Theblowerwheelaccumulatesdustanddebrisfromnormalopera-
tion.Youwillneedtocleanthewheelbladesperiodicallytoprevent
reductioninairow.Tocleanblades,removethetwoboltssecuring
themotortoblowerhousing.
2. Slidethemotoroutandrotatetoremoveandaccessblowerwheel.
3. Useabrushandvacuumtocleaneachbladeandtheblowerhousing
interior.
4. Replacemotor/wheelin blower housing andsecurewith the two
bolts.
5. Pushwireslackbackintojunctionbox.
Replacing blower motor or wheel
1. Ifeithertheblowerwheelormotormustbereplaced,removethetwo
boltssecuringthemotortohousing.
2. Disconnectthemotorwiresintheburnerjunctionbox.
3. LoosentheAllenscrewsecuringtheblowertothemotorshaftand
removethewheel.
4. Whenassemblingthereplacementassembly,slidethewheelontothe
motorshaftandusefeelergaugestosetaspaceof1/8inchbetween
theblowerwheelandthemotorface.
5. Replacethemotor/wheelassemblyinthehousing,wirethemotor
leadsandsecurethemotorwiththetwobolts.
Motor maintenance
The motor is constructed with permanently-lubricated bearings, and re-
quires no oiling. Should you replace the original motor with another type of
motor, occasional oiling may be required, depending on motor design and
manufacturer’srecommendations.
Any time you replace a component or disassemble any part
oftheburnerforservice/maintenance,performacomplete
operational test after reassembly to verify the burner operates
correctly. Failure to verify operation could result in severe
personal injury, death or substantial property damage.